It was last week, in the morning hours of Dec. 16, when the first cyberattack started. These attacks continued until Dec. 21 with some interruptions

Alleged Anonymous video here:

Published on Dec 20, 2015

Greetings citizens of the world,

we are Anonymous.

As many of you have heard, Turkey is supporting Daesh by buying oil from them, and hospitalising their fighters.

We won’t accept that Erdogan, the leader of Turkey, will help ISIS any longer. The news media has already stated that Turkey’s Internet has been the victim of massive DDOS attacks. This lead Turkey to shut down it’s internet borders and deny anybody outside the country to access Turkish websites.

Dear government of Turkey,

If you don’t stop supporting ISIS, we will continue attacking your internet , your ROOT DNS , your banks and take your government sites down.
After the root dns we will start to hit your airports, military assets and private state connections. We will destroy your critical banking infrastructure
Stop this insanity now Turkey. Your fate is in your own hands.

Recent cyberattacks have revealed Turkey’s vulnerabilities, showing that the state is not prepared for approaching cyber wars, says an expert on cyber security. Turkey needs to build a cyber security culture and it needs a huge mentality change, according to Salih Bıçakcı from Kadir Has University